The Most Excellent OER Spreadsheets Textbook Ever Published (in 2025)

Marcus Lacher

Made in Minnesota, 2024-2025

eBook available on Opendora at: https://opendora.minnstate.edu/

eBook available on Open Textbook Library at: https://open.umn.edu/opentextbooks/ x

LICENSE

The Most Excellent OER Spreadsheets Textbook Ever Published (in 2025) by Marcus Lacher is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.